Granted Patent
Utility
US 5,831,003 · App. 08/672,805
Peptides which bind to prothrombin and thrombin
Inventors:
George A. Baumbach, Christopher A. Dadd, Joseph A. Buettner, David Hammond
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Jun 28, 1996
Inventors
George A. Baumbach
Christopher A. Dadd
Joseph A. Buettner
David Hammond
Assignee (at issue)
Bayer Aktiengesellschaft
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.